2003 - F Type Air-X / A990175.A1 & A2 2,400 PSIG / 350F
Harsco 200 PSIG @ 400F NB# 80704 & 80705
Harsco 200 PSIG @ 400F NB# 80578 & 80579
Air-X-Changers 203 PSIG @ 390F NB#66125